ZnSe Plano-Convex Lens from Canada
Zinc selenide (ZnSe) lens for high-power CO2 lasers operating at 10.6μm wavelength. HTS 9001.90.90.00 for unmounted IR optical elements made from polycrystalline ZnSe. Standard in industrial laser processing.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Toxicity declarations required for ZnSe; ensure MSDS and handling instructions accompany shipment
• Damage threshold specs (>10 J/cm²) prove laser optical use vs general windows
• Export controls may apply; verify Wassenaar Arrangement listings